Another Expansion?

Okay, so far, there is an expansion or mod for Europe, The Americas, Asia, but no Africa! I think there could be many possibilities for this. Microsoft isn't going to make another exp. for AoE3, their probably working on AoE4. A mod for africa could be a cool ideas. The slave trade could be incorporated in a cool way. There would be 3 new teams, The only ones i know about is The Zulu. A ton of new maps also. The African civvies could have like chiefs instead of explorers. So yeah.

Thats a nice idea you should write to Microsoft...

Maybe, maybe...